72450528

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{17551}}^1$

素因数の和:17607

約数の個数: 48

約数和(自身を含む): 194616576

約数和(自身を除く): 122166048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 17551, 35102, 52653, 70204, 105306, 140408, 210612, 280816, 421224, 561632, 754693, 842448, 1509386, 1684896, 2264079, 3018772, 4528158, 6037544, 9056316, 12075088, 18112632, 24150176, 36225264, 72450528]

約数ペア:

[(1, 72450528), (2, 36225264), (3, 24150176), (4, 18112632), (6, 12075088), (8, 9056316), (12, 6037544), (16, 4528158), (24, 3018772), (32, 2264079), (43, 1684896), (48, 1509386), (86, 842448), (96, 754693), (129, 561632), (172, 421224), (258, 280816), (344, 210612), (516, 140408), (688, 105306), (1032, 70204), (1376, 52653), (2064, 35102), (4128, 17551)]